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DVB-S/S2/S2X Modulator
ADV-8501
The ADV-8501 is a high quality professional, cost-effective DVB-S/S2/S2X modulator designed for broadcast contribution, DSNG and distribution applications over satellite and microwave links. It supports DVB-S2X (EN302 307-2) standard - the standard of third generation of the European broadband satellite telecommunication. ADV-8501 is equipped with IP input and 4 ASI inputs (3 for hot backup). It outputs L-band RF in the range of 950 - 2150MHz (optionally IF output: 50-960 MHz). ADV-8501’s features also include BISS scrambler, 10MHz input/output reference clock, built-in power supply for the BUC (Block Up Converter) and more. ADV-8501 adopts user-friendly web-based operation interface to effectively manage the device. With its high performance ADV-8501 DVB-S/S2/S2X modulator is wildly used for broadcasting, interactive services, news gathering and other broadband satellite applications.
Applications
Digital satellite Uplinks for Distribution, Contribution, DSNG /ENG Mobile news gathering Digital Microwave Links (Mobile and STL)
Contact info:
[email protected]
WEB: http://www.advanceddigital.ca
Tel: +1 416 479 0480
+1 416 848 0715
DVB-S/S2/S2X Modulator
ADV-8501
Features
Supports DVB-S2 (EN302307), DVB-S (EN300421) and DVB-S2X (EN 302 307-2) standards
4 ASI inputs supporting hot backup (3 for backup);
QPSK, 8PSK, 16APSK, 32APSK, 8PSK-L, 16APSK-L, 32APSK-L Constellations
RF CID setting
Constant temperature 10MHZ internal crystal oscillator with 0.1ppm stability
External 10 MHz reference input
10MHz reference clock output
Built-in 24V power supply for BUC
BISS scrambling
Supports local and remote control via front panel, SNMP or Web-server NMS
RF Output frequency range: 950~2150MHz with 10KHz step
Optionally: IF Output frequency range: 50~960MHz with 1KHz step
Supports SFN TS (with MIP or IIP) transmission
IP (100M) input
Specifications Supports both188/204 Byte Packet TS Input ASI Input
4 ASI Inputs, Supports Hot Backup Connector: BNC, Impedance 75Ω
IP Input
1*IP Input (Rj45, 100M TS Over UDP)
SFN output
MIP or IIP
10MHz Input
1*10Mhz Input (BNC Interface) RF Range: 950 ~ 2150 MHz, 10KHz step Output Level setting：-10.0 dBm~-41.5 dBm，0.5dB Step
RF Output
MER≥36dB Connector: N type, impedance 50Ω Range:50 ~ 960 MHz, 1KHz step
IF Output
Output Level setting: -28.5dBm~+3 dBm, 0.5dB Step
(Optional)
MER≥40dB Connector: N type, impedance 50Ω
Contact info:
[email protected]
WEB: http://www.advanceddigital.ca
Tel: +1 416 479 0480
+1 416 848 0715
DVB-S/S2/S2X Modulator
Standard
DVB-S
Outer coding
RS Coding
BCH Coding
BCH Coding
Inner coding
Convolution
LDPC Coding
LDPC Coding
Constellation
DVB-S2
DVB-S2X
QPSK,8PSK,
QPSK,8PSK,
QPSK
16APSK,32APSK
16APSK,32APSK
8PSK-L,16APSK-L,32APSK-L
QPSK: 1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
Channel Coding
ADV-8501
FEC/ Convolution Rate
1/2, 2/3, 3/4, 5/6, 7/8
and Modulation
8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 32APSK: 3/4, 4/5, 5/6, 8/9, 9/10
Roll-off Factor 0.2,0.25,0.35
0.2, 0.25, 0.35
BISS Scramble
0.5~45Msps
8PSK: 23/36, 25/36, 13/18 16APSK: 26/45, 3/5, 28/45, 23/36, 25/36, 13/18, 7/9, 77/90 32APSK: 32/45, 11/15, 7/9 8PSK-L: 5/9, 26/45 16APSK-L: 5/9, 8/15, 1/2, 3/5, 2/3 32APSK-L: 2/3 0.05, 0.10, 0.15
0.5~40Msps (32APSK); Symbol Rate
QPSK: 13/45, 9/20, 11/20
0.5~45Msps (16APSK/8PSK/QPSK)
0.5~40Msps(32APSK,32APSK-L); 0.5~45 Msps (16APSK/8PSK/QPSK/16APSK-L/8PS K-L)
Mode 0, mode 1, mode E
SNMP/Web-server NMS System
Ethernet software upgrade 24V power output through RF output port
Miscellaneous
Dimension
482mm×410mm×44mm
Weight
4.3 KG
Temperature
0~45℃(operation), -20~80℃ (storage)
Power
100-240VAC±10%,50Hz-60Hz
Consumption
25W
Ordering Info ADV-8501 ADV-8501-F
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DVB-S/S2/S2X Modulator with RF (L-band) output -
DVB-S/S2/S2X Modulator with IF output
Contact info:
[email protected]
WEB: http://www.advanceddigital.ca
Tel: +1 416 479 0480
+1 416 848 0715
